User Manual
pg. 2 
Introduction 
Thank you for purchasing the Wyred 4 Sound mINT. This compact integrated 
amplifier is a very versatile unit that will fit well in many systems for years to come. 
Extensive amounts of time and engineering have been applied to produce 
remarkable performance and a noteworthy feature set in a chassis smaller than the 
average DAC. 
The transparent nature of a Wyred 4 Sound product is able to reproduce your 
favorite recording with an abundance of detail and clarity. The internal circuits and 
components are carefully selected and designed to reproduce this W4S sonic 
signature. Nothing is better than having colorless power behind your music! 
We understand that there are many other products on the market which have 
similar features and internal parts. It is important to understand that it is what you 
do with those parts and the circuits around them to define the products 
performance, sonics and uniqueness. We design and manufacture our products in 
the USA yet still offer value comparable to those produced in regions where 
manufacturing is much less costly. Aside from great sonic performance, build quality 
and customer service are on the top of our priority list.  
Design and Feature Overview 
The mINT chassis was designed around the internal components. Its physical 
size could not have been any smaller! In the brainstorming stage of this project EJ 
Sarmento set out to create a unit that pushed the envelope in terms of size, 
performance, features, and value. At times when the feature set was discussed we 
couldn’t help but laugh about the versatility that this sleek box would provide with a 
footprint slightly larger than a DVD case. After all, our economy is not as strong as it 
was ten years ago and an affordable, small integrated amp with a built in DAC and 
head phone amp just makes sense. 
There are many reasons why this mini integrated amplifier is unique. To start 
with, the volume control in the mINT is a true-resistive ladder which results in linear 
control, excellent channel matching, and impressive sonic quality. It was no simple 
task to attain these qualities using the one-turn analog pot on the mINT, so it was 
necessary to step outside of the box. Rather than passing the signal through the pot, 
it is only used as a position reference. A soft ramp feature means that when 
powering the unit on/off or using the mute/un-mute it increases/decreases the 
volume at a pleasant rate. The mINT has a 12V DC trigger in and out as well as an 
external mains voltage switch. 










